EP3321242A4 - CEMENT ADDITIVE, CEMENT COMPOSITION, CEMENT ADDITIVE RAW MATERIAL - Google Patents

CEMENT ADDITIVE, CEMENT COMPOSITION, CEMENT ADDITIVE RAW MATERIAL Download PDF

Info

Publication number
EP3321242A4
EP3321242A4 EP16821463.3A EP16821463A EP3321242A4 EP 3321242 A4 EP3321242 A4 EP 3321242A4 EP 16821463 A EP16821463 A EP 16821463A EP 3321242 A4 EP3321242 A4 EP 3321242A4
Authority
EP
European Patent Office
Prior art keywords
cement
raw material
additive
cement additive
composition
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
EP16821463.3A
Other languages
German (de)
French (fr)
Other versions
EP3321242A1 (en
Inventor
Takeshi Takayama
Kimiaki NISHIMURA
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nippon Shokubai Co Ltd
Original Assignee
Nippon Shokubai Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Nippon Shokubai Co Ltd filed Critical Nippon Shokubai Co Ltd
Publication of EP3321242A1 publication Critical patent/EP3321242A1/en
Publication of EP3321242A4 publication Critical patent/EP3321242A4/en
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B24/00—Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers
    • C04B24/12—Nitrogen containing compounds organic derivatives of hydrazine
    • C04B24/122—Hydroxy amines
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B24/00—Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers
    • C04B24/24—Macromolecular compounds
    • C04B24/28—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • C04B24/32—Polyethers, e.g. alkylphenol polyglycolether
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B24/00—Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers
    • C04B24/12—Nitrogen containing compounds organic derivatives of hydrazine
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B24/00—Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers
    • C04B24/12—Nitrogen containing compounds organic derivatives of hydrazine
    • C04B24/125—Compounds containing one or more carbon-to-nitrogen double or triple bonds, e.g. imines
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
    • C04B28/02—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing hydraulic cements other than calcium sulfates
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B40/00—Processes, in general, for influencing or modifying the properties of mortars, concrete or artificial stone compositions, e.g. their setting or hardening ability
    • C04B40/0028—Aspects relating to the mixing step of the mortar preparation
    • C04B40/0039—Premixtures of ingredients
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2103/00—Function or property of ingredients for mortars, concrete or artificial stone
    • C04B2103/30—Water reducers, plasticisers, air-entrainers, flow improvers
    • C04B2103/302—Water reducers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Polyethers (AREA)
EP16821463.3A 2015-07-09 2016-07-07 CEMENT ADDITIVE, CEMENT COMPOSITION, CEMENT ADDITIVE RAW MATERIAL Pending EP3321242A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2015137412 2015-07-09
PCT/JP2016/070147 WO2017006995A1 (en) 2015-07-09 2016-07-07 Cement additive, cement composition, raw material for cement additive

Publications (2)

Publication Number Publication Date
EP3321242A1 EP3321242A1 (en) 2018-05-16
EP3321242A4 true EP3321242A4 (en) 2019-03-13

Family

ID=57686199

Family Applications (1)

Application Number Title Priority Date Filing Date
EP16821463.3A Pending EP3321242A4 (en) 2015-07-09 2016-07-07 CEMENT ADDITIVE, CEMENT COMPOSITION, CEMENT ADDITIVE RAW MATERIAL

Country Status (8)

Country Link
US (1) US20190084881A1 (en)
EP (1) EP3321242A4 (en)
JP (2) JP6359772B2 (en)
KR (1) KR101913767B1 (en)
CN (1) CN107848884B (en)
BR (1) BR112017028359B1 (en)
MY (1) MY167711A (en)
WO (1) WO2017006995A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101951167B1 (en) * 2018-06-19 2019-02-21 주욱영 Environment-Friendly Ready-Mixed Concrete Retarder Composition
JP7277317B2 (en) * 2018-09-21 2023-05-18 株式会社日本触媒 Cement additives, cement admixtures, and cement compositions
CN109574538B (en) * 2018-11-21 2021-05-25 杭州砺品科技有限公司 Concrete glue reducing agent and preparation process and application method thereof
JP7458200B2 (en) * 2019-04-16 2024-03-29 株式会社日本触媒 Additive for cement, strength improver for cement, cement composition, and method for improving the strength of cement composition
CN110668716A (en) * 2019-11-21 2020-01-10 衡阳县海华水泥有限责任公司 Composite cement and preparation method thereof
KR102159545B1 (en) * 2020-04-07 2020-09-23 주식회사 데코페이브 Manufacturing method of road block having a self-cleaning and road block manufactured by the method
CN115353316A (en) * 2022-09-16 2022-11-18 中建研科技股份有限公司 Fine stone concrete additive and preparation method thereof

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4990190A (en) * 1989-10-06 1991-02-05 W. R. Grace & Co.-Conn. Strength enhancing additive for certain portland cements
US20040149172A1 (en) * 2003-01-30 2004-08-05 Jardine Leslie A. High solids pumpable cement additives
WO2011149714A1 (en) * 2010-05-25 2011-12-01 W.R. Grace & Co.-Conn. Defoamers for hydratable cementitious compositions
JP4987533B2 (en) * 2007-03-28 2012-07-25 株式会社日本触媒 Cement admixture
WO2014003194A1 (en) * 2012-06-29 2014-01-03 Kao Corporation Hydraulic composition

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NZ235347A (en) * 1989-10-06 1991-09-25 Grace W R & Co Enhanced blended and portland cement compositions characterised by the addition of a higher trialkanolamine as a strength enhancing agent
JP2972395B2 (en) * 1991-06-24 1999-11-08 川研ファインケミカル株式会社 Method for producing fatty acid diethanolamide type surfactant having low diethanolamine content
JPH0664956A (en) * 1992-08-18 1994-03-08 Kao Corp Cement admixture
TW416937B (en) * 1997-10-01 2001-01-01 Grace W R & Co Improved processing additives for hydraulic cements
JP4498584B2 (en) * 2000-10-31 2010-07-07 太平洋セメント株式会社 Cement composition
JP5077904B2 (en) * 2001-05-31 2012-11-21 Ｂａｓｆジャパン株式会社 Antifoaming agent for cement composition
JP4686656B2 (en) * 2005-08-19 2011-05-25 サンノプコ株式会社 Surface aesthetic enhancer
KR20070041394A (en) * 2005-10-14 2007-04-18 가부시키가이샤 닛폰 쇼쿠바이 Cement admixture
JP2011079721A (en) * 2009-10-09 2011-04-21 Nippon Shokubai Co Ltd Early-strength cement admixture
JP5883242B2 (en) * 2011-07-11 2016-03-09 花王株式会社 Method for producing hydraulic powder
EP2660218A1 (en) * 2012-05-04 2013-11-06 Construction Research & Technology GmbH Process for manufacturing a hydraulic bonding agent, corresponding additive and its use.

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4990190A (en) * 1989-10-06 1991-02-05 W. R. Grace & Co.-Conn. Strength enhancing additive for certain portland cements
US20040149172A1 (en) * 2003-01-30 2004-08-05 Jardine Leslie A. High solids pumpable cement additives
JP4987533B2 (en) * 2007-03-28 2012-07-25 株式会社日本触媒 Cement admixture
WO2011149714A1 (en) * 2010-05-25 2011-12-01 W.R. Grace & Co.-Conn. Defoamers for hydratable cementitious compositions
WO2014003194A1 (en) * 2012-06-29 2014-01-03 Kao Corporation Hydraulic composition

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2017006995A1 *

Also Published As

Publication number Publication date
JP6359772B2 (en) 2018-07-18
US20190084881A1 (en) 2019-03-21
EP3321242A1 (en) 2018-05-16
JP2018145094A (en) 2018-09-20
CN107848884B (en) 2019-04-09
BR112017028359A2 (en) 2018-08-28
JP6761443B2 (en) 2020-09-23
WO2017006995A1 (en) 2017-01-12
BR112017028359B1 (en) 2020-04-22
KR101913767B1 (en) 2018-11-01
JPWO2017006995A1 (en) 2018-03-08
MY167711A (en) 2018-09-21
CN107848884A (en) 2018-03-27
KR20180010306A (en) 2018-01-30

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